# Thermostatic Expansion Valve AEX-2342BH | Saginomiya - 3.7 Ton

The **Thermostatic Expansion Valve AEX-2342BH** by **Saginomiya** is a critical component for maintaining optimal performance in your cooling systems. Designed for use with R-22 refrigerant, this valve ensures precise control of refrigerant flow, contributing to efficient and reliable operation in various industrial and commercial applications.

This **thermostatic expansion valve** features a 3.7-ton capacity and an orifice size of 5/32, making it suitable for a wide range of cooling systems. The 3/8 x 1/2 connection size facilitates straightforward installation. Built in Japan, this valve is engineered for durability and longevity. The **AEX-2342BH** is a reliable choice for your HVAC needs.

Key Features:

-   **Precise Refrigerant Control:** Ensures optimal system efficiency.
-   **R-22 Refrigerant Compatibility:** Specifically designed for R-22 systems.
-   **3.7-Ton Capacity:** Suitable for various cooling applications.
-   **Durable Construction:** Built to withstand demanding conditions.
-   **Easy Installation:** Features a 3/8 x 1/2 connection size.

Specifications:

-   Model: **AEX-2342BH**
-   Capacity: 3.7 tons
-   Refrigerant: R-22
-   Connection Size: 3/8 x 1/2
-   Made in Japan

Choose the **Thermostatic Expansion Valve AEX-2342BH** from **Saginomiya** for dependable performance in your industrial or automation systems. This valve offers the precision and reliability needed for efficient cooling operations. For any inquiries, feel free to contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Saginomiya
- **Type:** HVAC Components > Refrigeration Valves > Thermostatic Expansion Valve
- **Tags:** 3.7-ton, AEX-2342BH, R-22 refrigerant, refrigeration valve, Saginomiya, thermostatic expansion valve

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Thermostatic Expansion Valve AEX-2342BH | Saginomiya - 3.7 Ton-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/saginomiya-aex-2342bh-valve)
> Updated: 2026-09-18